diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts
index df0c883..d741d5e 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts
@@ -170,6 +170,38 @@
 		};
 	};
 
+	sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "meson-gx-preview";
+		status = "okay";
+
+		simple-audio-card,dai-link@0 {
+			/* HDMI Output */
+			format = "i2s";
+			mclk-fs = <256>;
+			bitclock-master =  <&i2s_dai>;
+			frame-master = <&i2s_dai>;
+			plat {
+				sound-dai = <&aiu_i2s_dma>;
+			};
+
+			cpu {
+				sound-dai = <&i2s_dai>;
+			};
+
+			codec {
+				sound-dai = <&hdmi_tx>;
+			};
+		};
+	};
+};
+
+&audio {
+	status = "okay";
+};
+
+&aiu_i2s_dma {
+	status = "okay";
 };
 
 &cec_AO {
@@ -223,6 +255,10 @@
 	pinctrl-names = "default";
 };
 
+&i2s_dai {
+	status = "okay";
+};
+
 &pinctrl_aobus {
 	gpio-line-names = "UART TX", "UART RX", "Power Control", "Power Key In",
 			  "VCCK En", "CON1 Header Pin31",
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
index b5b6b33..281abdf 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
@@ -337,6 +337,7 @@
 		 <&clkc CLKID_CLK81>,
 		 <&clkc CLKID_GCLK_VENCI_INT0>;
 	clock-names = "isfr", "iahb", "venci";
+	#sound-dai-cells = <0>;
 };
 
 &hiubus {
@@ -734,6 +735,29 @@
 			       <0>; /* Do Nothing */
 };
 
+&audio {
+	clocks = <&clkc CLKID_AIU>,
+		 <&clkc CLKID_AIU_GLUE>,
+		 <&clkc CLKID_I2S_SPDIF>;
+	clock-names = "aiu_top", "aiu_glue", "audin";
+	resets = <&reset RESET_AIU>,
+		 <&reset RESET_AUDIN>;
+	reset-names = "aiu", "audin";
+};
+
+&aiu_i2s_dma {
+	clocks = <&clkc CLKID_I2S_OUT>;
+	clock-names = "fast";
+};
+
+&i2s_dai {
+	clocks = <&clkc CLKID_I2S_OUT>,
+		 <&clkc CLKID_MIXER_IFACE>,
+		 <&clkc CLKID_AOCLK_GATE>,
+		 <&clkc CLKID_CTS_AMCLK>;
+	clock-names = "fast", "iface", "bclks", "mclk";
+};
+
 &saradc {
 	compatible = "amlogic,meson-gxbb-saradc", "amlogic,meson-saradc";
 	clocks = <&xtal>,
 
